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HOME  >  R&D  >  Quality Certifications

Gate Valves

The global excellence in quality was verified by acquiring the international quality certification and the overseas major ship
classification certification. A foothold is being established as the global valve maker satisfying the customers with the
best quality through the steady R&D investment.

  • KHNP-Qualified Supplier
    Registration Certificate
  • KPS-High Temperature,
    High Pressure, Forging Valve
  • KPS-Control Valves
  • KOGAS-Supplier Registration Certificate
  • KOGAS-Cryogenic Gate Valves 3" or more
  • KOGAS-Cryogenic Gate Valves 2" or less
  • KOGAS-Cryogenic Globe Valves 3" or more
  • KOGAS-Cryogenic Globe Valves 2" or less
  • KOGAS-Cryogenic Ball Valves 3" or more
  • KOGAS-Cryogenic Ball Valves 2" or less